Suggest me a (cheapest) power supply of 550-600watt ??? Which can run gts450 ?

my budget is 1500rs|||i will also recommend not going for cheap power supplys



u must have invested around 8000 Rs for GTS 450



so buy some nice power supply for it , go for Corsair / Coolermaster / Antek , they may be expensive , but u will get safe performance as well



also warranty period is nice as well , so it will be good future investment if u add some money and go for bit higher than required for now (it will be good even u upgrade something later on)



i got 5 years warranty for a Corsair SMPS|||Do not go out just picking the cheapest "550w" PSU you can find. There are lots of companies that make unreliable, garbage power supplies that greatly exaggerate the wattage listed on the box. And you'll soon be posting back here why your computer shuts down under load while gaming. You want a QUALITY power supply, from either of the following companies: Corsair, Antec, Silverstone, SeaSonic, Thermaltake, XFX, PC Power & Cooler, Enermax, Cooler Master, or OCZ. Anything other than these brands: AVOID at all costs. For the GTS 450, I would personally recommend you the Corsair VX550w: http://www.newegg.com/Product/Product.as…